Curated OER
A Sphere and Its Net
Students identify and sketch the nets for sphere. In this geometry lesson, students differentiate between two and three dimensional shapes. They find the surface area of each sphere.
Curated OER
Surface Area of Cones
Students find the surface area of cones. In this geometry lesson plan, students calculate the dimensions of each three-dimensional shape and use the correct formula to solve the problem. They relate concepts of cones to the real world.
Curated OER
Surface Area of Pyramids
Students identify the surface area of pyramids and other polygons. In this geometry lesson, students find the different measurements for the different parts of a polygon. They use the surface area formula to solve for the surface area,
Curated OER
Surface Area of Spheres
Students identify the properties of a sphere. In this geometry lesson, students calculate the surface area of spheres using the formula derived by nets. They identify the radius and diameter of the sphere.
Curated OER
Adding Three Digits
Second graders use cards to create 3-digit addition problems and add them together. In this addition lesson plan, 2nd graders add numbers with and without regrouping. Students use a deck of cards to play an addition game in pairs. A very...
Curated OER
Algebra Jeopardy
Students participate in an algebra jeopardy game. In this algebra review lesson, students are split into two groups and answer review questions from the Algebra I curriculum. Students use a prepared computer game as a game board.
Curated OER
Negative Exponents
Seventh graders practice writing and solving expressions involving negative exponents. The teacher uses an overhead projector to do example problems while lecturing to the students. They use notes taken in class to help do the...
Curated OER
Fractions
Fourth graders explore fractions. They use Skittles and M&M's to practice adding and subtracting fractions. Students review the numerator and the denominator of fractions. They count the number of each color of Skittles and M&M's...
Curated OER
How Many More on a Graph?
First graders identify a number that is one more or one less than a number up to one hundred and identify a mystery number. They also create a class graph that illustrates how many children are in each family, and answer questions about...
Curated OER
Making Change with Dollars anc Cents
Third graders increase their knowledge of how to make change with dollars and cents by correctly identifying coins along with their values and then using coins to make an assigned amount which will be written on envelopes. They then...
Curated OER
Telling Time
Third graders use a clock to physically identify time at the quarter hour. As a class, they are randomly called on and expected to hold up their clock with the correct time. They complete a worksheet and answer questions to complete...
Curated OER
Creating and Reading a Pictograph
Second graders examine how data can be transferred into pictures on a pictograph. They analyze data on a graph about chewing gum, and create a pictograph that illustrates data about their preferences for the taste of bubble gum. ...
Curated OER
Liquid Measurement
Third graders investigate liquid measurements by estimating how many cups it takes to fill containers. The students predict the liquid measurements and then find the actual amount using the water in a bucket. Students then compare...
Curated OER
Telling time to the quarter hour
Second graders identify how to tell time to the quarter hour. Then they complete a worksheet of twelve problems on their own given ten minutes and getting at least eight correct. Students also practice telling time as a class while the...
Curated OER
Area Of Sectors
Student find the area of a sector of a circle. In this geometry lesson plan, high schoolers define the sector of a circle using a sketch. They find and identify examples of sector in the real world.
Curated OER
Pyramids- Slant Height and Altitude
Students calculate the height and altitude of a pyramid. In this geometry lesson, students define the parts that make up a pyramid. They use the Pythagorean Theorem to find the missing parts of a pyramid.
Curated OER
Problem Solving
Fourth graders complete a worksheet identifying unnecessary information regarding 8 different math problems. In this problem solving lesson, 4th graders discuss the meaning of colors on a spotlight in order to develop the skill of how to...
Curated OER
Elapsed Time
Students utilize "Judy Clocks" in order to explore the concepts of time and elapsed time. In this solid lesson on time, students complete a worksheet on elapsed time, using their Judy Clocks to help them keep track of the time. A good,...
Curated OER
Square Roots, Number Classification, Ordering & Graphing
Ninth graders identify numbers as rational or irrational. Using calculators estimation, and factoring methods, 9th graders compute the square root of numbers. They graph numbers in sequential order and round numbers integers to the...
Curated OER
Exterior and Interior Angles of Triangles
Tenth graders explore the exterior and interior angles of triangles. They use a theorem in order to prove a theorem about all polygons. Students use the theorem and its applications to find the angles of different types of triangles.
Curated OER
Matching Quiz: Chapter 4 vocabulary
In this literacy activity, students define the vocabulary terms found on the left side with the definitions given on the right using the subject of reproduction.
Curated OER
Chapter 8 Vocabulary: Geometry
In this vocabulary learning exercise, students match the vocabulary word to its proper definition. They identify words such as symmetry, scale factor, coordinate plane, rotation, reflection, and translation.
Curated OER
Financial Plans
Learners create an economic system based on responsibility and caring. In this economics and character lesson, students receive Character Currency and practice using the money for a good cause. Learners brainstorm charities they would...
Curated OER
Solving Intercepted Arcs
Students investigate circles and its arcs. In this geometry instructional activity, students identify the relationship between an circle and its intercepted arcs. THey identify the central and inscribed angles.